<%--
  Created by IntelliJ IDEA.
  User: 19215
  Date: 2019/5/27
  Time: 20:06
  To change this template use File | Settings | File Templates.
--%>
<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
<head>
    <title>Title</title>
</head>
<body>
    <from action="${pageContext.request.contextPath}/item/update" method="post">
        <input name="key" value="value" />

        <<input type="hidden" name="_method" value="put" />

        <button type="submit">提交</button>
    </from>
</body>
</html>
